187292 587819701 Spindle Assembly with 195945 Pulley - for 42" 46" 48" 54" Mower Deck Fits Hus qvarna YTH22V46, YTH24V48 YTH24k54, Crafts man YS4500, YT4000, Replaces OEM 532187292 587819701 (2 Pack)

What It Is

This is a replacement spindle assembly (with pulley) for the cutting blades on Husqvarna and Craftsman lawn tractors with 42" to 54" mower decks. It mounts the blade and transfers belt power to spin it. Sold as a 2-pack, it’s a direct fix for a wobbly blade, bad bearings, or a seized spindle.

Fitment & Compatibility

Check these before buying:

• Deck size: Fits 42", 46", 48", and 54" mower decks. Measure your deck cutting width to confirm.
• Model fit: Listed for Husqvarna YTH22V46, YTH24V48, YTH24k54, and Craftsman YS4500, YT4000. Verify your model number on the tractor’s ID tag (under seat or on frame).
• OEM replacement: Replaces OEM part numbers 532187292 and 587819701. If your current spindle has either number stamped on it, this fits.
• Measurements: The spindle has a 1" shaft diameter and uses a 5/8" hex nut on top. Pulley diameter is 3.5". Measure your old spindle shaft and pulley to confirm match.
• What it doesn’t fit: Not for zero-turn mowers, walk-behinds, or decks under 42". Avoid if your spindle has a different shaft size (e.g., 3/4" or 7/8").

Key Things to Know

• Quality: Aftermarket, not OEM. Most users report good durability, but some note the pulley may be slightly thinner than OEM. Fine for homeowner use.
• Installation difficulty: Moderate. Requires removing the deck, unbolting the old spindle (3 bolts), and swapping the pulley if yours has a separate one. Basic hand tools and a torque wrench (30-40 ft-lbs for spindle bolts) needed.
• Common gotcha: The pulley is pre-installed, but check that it’s tight. Reuse the old lock washer or add thread locker to prevent loosening. Also, note the spindle has a grease fitting—grease it before first use.
• Deck compatibility: Some 54" decks use three spindles; this 2-pack covers only two. Buy a single if needed.

Should You Buy It

If you own a compatible Husqvarna or Craftsman lawn tractor with a 42"-54" deck and need a reliable, cost-effective replacement for a worn or damaged spindle, this 2-pack is a solid choice for DIY homeowners. It’s not for commercial use or odd-size decks, but for routine repairs, it delivers good value at $29.50 per spindle.